Lately, I’ve seen many newcomers struggling to find housing, getting overwhelmed by the landlord’s requirement for a ‘rental guarantee.’ Simply put, it’s a policy where landlords, fearing you might not pay rent, ask you to find a company to act as your guarantor. If you default on payments, the guarantee company compensates the landlord. In Spanish, this is called Seguro de Impago de Alquiler, and it’s now a standard requirement for most landlords in major cities.
I also ran into some issues when I first arrived in Madrid and had to research several options. Today, I’m going to break down the most common guarantee companies on the market and share some personal experiences to hopefully help you all out.
Comparison of Mainstream Guarantee Companies
There are many companies out there, but landlords and agencies tend to trust only a few key rental guarantee companies. I’ve put together a simple table comparing some of their key features for your reference:
| Company Name | Features | Approval Speed | Common Feedback |
|---|
| Alquiler Seguro | Highest market share, most recognized by landlords | Fast, typically 2-3 days with complete documents | Strict review process, not very friendly to students and freelancers |
| Finaer | Friendly to international students and those without a permanent work contract | Fast, sometimes same-day approval | Fees are slightly higher, but has a high success rate for renting in Spain |
| DAS Seguros | Established insurance company with a wide range of services | Normal, 3-5 days | Formal process, but requires detailed documentation |
| ARAG | Another major insurance company | Slower, can take about a week | Good service, but less recognized in the market than the others |
Detailed Experiences with Each Company
Alquiler Seguro: This company is basically the industry leader, and many agencies and landlords specifically request it. The pros are its mature system and high level of trust among landlords. The con is that their review process heavily focuses on your proof of income. You must have a stable Spanish work contract, and your income needs to be 2.5 to 3 times the rent. When I first arrived, I couldn’t provide these documents and was rejected outright. So exhausting.
Finaer: This company is a lifesaver for international students and those who have just started working here! They don’t just look at your work contract; they also accept proof of funds in a Spanish bank account or even proof of assets from your home country. Their review process is much more flexible. Although the fee might be slightly higher than others, it’s worth it if it helps you secure your desired apartment. I ended up using them, and the application process was smooth, with easy-to-reach customer service.
DAS and ARAG: These are both established general insurance companies, and rental guarantees are just one of their many services. Their process feels more like a traditional insurance review—not too fast, not too slow, with standardized document requirements. If you have a stable job and income, choosing them is also a fine option, just as you’d plan for other big life events like moving in Spain. However, if you’re a student or your situation is unique, Finaer is likely the better choice. In any case, before signing a contract, always confirm which guarantee company the landlord accepts to avoid wasting your time and effort.
